Name：Keysight B1525A

OVERVIEW The Keysight B1525A HV-SPGU is a plug-in module for the B1500A semiconductor device analyzer that provides a 5 microsecond pulsed IV parametric test solution with up to 40 V and 400 mA output capability. It is the best choice for pulsed IV parametric measurement for middle range power devices, such as GaAs and HEMT devices for RF applications. The HV-SPGU module has an output-voltage monitor capability that supports a 5 μs sampling interval, providing superb accuracy. As shown in the block diagram this feature enables the calculation of the output current using the known output impedance of the HV-SPGU module.